Hey JoyAdmin.
For me looks like bot need function of Smart Emotions
Atm if u dont disable emotes bot answer every emote that enemy say.
So its possible answer 10 time hello and etc. any real player not gonna answer so much times.

-- Emote - Hello
Enemy say - Hello
Bot Answers - Hello / nothing
OR
Bot say Hello
If answer - Hello
Bot Answers - Tnx / nothing

-- Emote - Good game
Enemy say - Good game
If lethal posible - Good game / Tnx / nothing
If lethat not posible - good game / nothing
OR
At lethal bot say
Good game / Aggresion / nothing

For me other emotes not needed to reply.